Process Time:275.8000 ms , Memery:2668.5703K ,

Duration: 0.22525 ms , Query= select classid as v from product where id=20832
Duration: 0.19325 ms , Query= select classid as v from product where id=20754
Duration: 0.1595 ms , Query= select classid as v from product where id=20609
Duration: 0.1935 ms , Query= select classid as v from product where id=20608
Duration: 0.189 ms , Query= select classid as v from product where id=20607
Duration: 0.204 ms , Query= select classid as v from product where id=20565
Duration: 0.14925 ms , Query= select classid as v from product where id=20564
Duration: 0.148 ms , Query= select classid as v from product where id=20563
Duration: 0.18475 ms , Query= select classid as v from product where id=20562
Duration: 0.1925 ms , Query= select classid as v from product where id=20177
Duration: 0.16925 ms , Query= select classid as v from product where id=20161
Duration: 0.149 ms , Query= select classid as v from product where id=19948
Duration: 0.15075 ms , Query= select classid as v from product where id=19880
Duration: 0.1605 ms , Query= select classid as v from product where id=19879
Duration: 0.1575 ms , Query= select content,id from infoclass where id in (0)